Garrett’s T3/T4E 50 trim compressor wheel is a direct-fit replacement or rebuild component for enthusiasts running the T3/T4E platform who demand OEM-grade precision without compromise. Built for street and mild boost applications, it’s the choice for owners refreshing a core or building a reliable, efficiency-focused turbo setup. This is genuine Garrett engineering for those who won’t settle for aftermarket guesswork.
Specifications
- Trim: 50
- Compatible Turbo Platform: T3/T4E
- Garrett P/N: 448048-0004
Performance & Application
This 50 trim compressor wheel is engineered for high-efficiency airflow on street and mild boost builds running the T3/T4E turbo platform. It’s suited to enthusiasts and shops performing turbo rebuilds or upgrades who need genuine Garrett wheel geometry for consistent, reliable performance. Ideal for daily-driven or mildly boosted applications where OEM-quality construction and predictable airflow characteristics matter most.
Compatibility & Fitment
- Garrett T3/T4E turbochargers
Frequently Asked Questions
- What trim is this compressor wheel?
- This is Garrett’s 50 trim compressor wheel.
- What turbo platform is this wheel designed for?
- It is designed for the Garrett T3/T4E turbo platform.
- What kind of applications is this wheel best suited for?
- It delivers high-efficiency airflow optimized for street and mild boost applications.
- What is the Garrett part number for this compressor wheel?
- The Garrett P/N is 448048-0004.
For T3/T4E owners who need a genuine Garrett component built to OEM standards, this 50 trim compressor wheel delivers the precision and reliability your build deserves.

Reviews
There are no reviews yet.